Organic reference standard, Aroclor 1221 (PCB-mixture, 21% chlorinated) 1000 µg/ml in isooctane, Supelco®
Catalog # 48098.
Supplier: Merck
CAS Number:
Specifications
- Pk:1
- Description:Aroclor 1221 (PCB-mixture, 21% chlorinated) 1,000 µg/ml in isooctane
- Environmentally Preferable: